THE ANOMALY STRUCTURE OF (2,0) HETEROTIC WORLD-SHEET SUPERGRAVITY WITH GAUGED R-INVARIANCE

被引：5

作者：

GOVINDARAJAN, S ^{[1
]}

OVRUT, BA ^{[1
]}

机构：

[1] UNIV PENN, DEPT PHYS, PHILADELPHIA, PA 19104 USA

来源：

NUCLEAR PHYSICS B | 1992年 / 385卷 / 1-2期

关键词：

D O I：

10.1016/0550-3213(92)90101-G

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We present a superfield approach to the theory of (2, 0) world-sheet supergravity. The (2, 0) structure group is enlarged to Lorentz x U (1) and the anomaly structure of this extended theory is studied. We then modify the theory by adding the Lorentz Chem-Simons term and present a two-dimensional Green-Schwarz mechanism. The resultant theory corresponds to superconformally invariant string theories outside the critical dimension.

引用

页码：251 / 275

页数：25

共 15 条

[1] THE HETEROTIC GREEN-SCHWARZ SUPERSTRING ON AN N=(2,0) SUPER WORLD-SHEET
BERKOVITS, N
NUCLEAR PHYSICS B, 1992, 379 (1-2) : 96 - 120
[2] TWISTORLIKE TYPE-II SUPERSTRING WITH THE HETEROTIC(2,0) AND HETEROTIC(4,0) WORLD-SHEET SUPERSYMMETRY
CHIKALOV, V
PASHNEV, A
PHYSICAL REVIEW D, 1994, 50 (12): : 7450 - 7453
[3] WORLD-SHEET SUPERGRAVITY ANOMALY CANCELLATION FOR THE HETEROTIC STRING IN A 10-DIMENSIONAL SUPERGRAVITY BACKGROUND
HENTY, JC
HULL, CM
TOWNSEND, PK
PHYSICS LETTERS B, 1987, 185 (1-2) : 73 - 78
[4] WORLD-SHEET SUPERSYMMETRY AND ANOMALY CANCELLATION IN THE HETEROTIC STRING
HULL, CM
TOWNSEND, PK
PHYSICS LETTERS B, 1986, 178 (2-3) : 187 - 192
[5] Heterotic orbifold resolutions as (2,0) gauged linear sigma models
Nibbelink, Stefan Groot
FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS, 2011, 59 (5-6): : 454 - 493
[6] A COVARIANT ACTION FOR THE HETEROTIC SUPERSTRING WITH MANIFEST SPACETIME SUPERSYMMETRY AND WORLD-SHEET SUPERCONFORMAL INVARIANCE
BERKOVITS, N
PHYSICS LETTERS B, 1989, 232 (02) : 184 - 185
[7] Anomaly, fluxes and (2,0) heterotic-string compactifications
Gillard, J
Papadopoulos, G
Tsimpis, D
JOURNAL OF HIGH ENERGY PHYSICS, 2003, (06):
[8] A GEOMETRIC INTERPRETATION FOR THE TORSION CONSTRAINTS OF (2,0) HETEROTIC WORLDSHEET SUPERGRAVITY
GOVINDARAJAN, S
OVRUT, BA
MODERN PHYSICS LETTERS A, 1991, 6 (36) : 3341 - 3347
[9] TWISTOR FORMULATION OF THE HETEROTIC D = 10 SUPERSTRING WITH MANIFEST (8,0) WORLD-SHEET SUPERSYMMETRY
DELDUC, F
GALPERIN, A
HOWE, P
SOKATCHEV, E
PHYSICAL REVIEW D, 1993, 47 (02): : 578 - 593
[10] World-sheet stability of (0,2) linear sigma models
Basu, A
Sethi, S
PHYSICAL REVIEW D, 2003, 68 (02)

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